Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7565270 | Quality analysis method and program | Klinton D. Washburn | 2009-07-21 |
| 7565271 | Quality analysis method and program | Klinton D. Washburn | 2009-07-21 |
| 6097193 | Vehicle starting battery cold-cranking AMPS meter and method | — | 2000-08-01 |
| 5721688 | Apparatus and method for electrical system measurements including battery condition, resistance of wires and connections, total electrical system quality and current flow | — | 1998-02-24 |